Royal Jewelers

This is where to go after you’ve checked that shiny new Rolex (which Royal doesn’t carry) off your wish list and are ready to start building a collection around more-exotic lines. Since 1948, the family-run business has catered to aficionados with hundreds of models from top brands like Ulysse Nardin and Vacheron Constantin—both exclusive to Royal in the Boston area—and an in-house repair service. Plus, the excellent salespeople don’t work on commission, so feel free to take your sweet time.